1C31116G04 EMERSON
1C31116G04 EMERSON
1C31116G04 EMERSON
提高连续供电的质量，降低设备运行费用的措施之一是建立一个两级结构的电网，即主环网向二级环网供电，由二级环网连接MV/LV 变压器。配电设备的安全与可靠性直接影响配电网络的稳定性。
RM6 新扩展系列是施耐德电气公司在RM6 和RM6 可扩展系列产品基础上推出的新型模块，包括计量，母联，电缆进线，双进扩展柜等。它做为RM6 产品的必不可少的一部分，不但延续了其做为SF6 绝缘全密封设备在环境适应性方面的特点，而且增强了其在紧凑性和模块化方面的应用。
RM6 新扩展系列提供了几种重要的功能模块，结合RM6 可扩展系列的功能单元后特别适用于二级环网，包括：
·b 供电局所属变电站
·工矿企业所属变电站
·民用所属变电站
RM6 新扩展系列产品，可
list (IL), sequential function chart (SFC), structured text (ST) and other graphical configuration methods. The system contains about 220 functions
Algorithm library for energy blocks and a basic library with more than 200 graphic symbols and an extended library with a large number of 3D symbols.
The system uses the same set of configuration tool software to complete the configuration and debugging of process level, operation level and even fieldbus instruments, and uses the same
a global database.
The scale of the system is highly scalable, and a single-system supports 1 to a maximum of 100 control stations and 100 operating stations. each control
The station can support several thousand I/0 points at most, and the scale of the whole system can be expanded. The hardware of the system control station is cfunction blocks.
The function blocks provided by the system mainly include the following categories:
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Analog processing
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digital processing
loop regulation
Logical sequence control
c
logic operation
Monitoring function
Collection function.
c
arithmetic operations
c
TCP/IP protocol communication interface
Modbus protocol communication interface
1EC870-5 protocol communication interface (Telecontrol)
4.2 Field Controller PS
Industrial” field controller PS is a special process control station, which is embedded with field bus communication interface for users to use
Fieldbus technology offers very flexible options. Each PS allows to insert 4 fieldbus interface cards (the card type can be different),
Each card is connected to 1 field bus to collect process data and diagnostic information from the bus, the interface card is easy to replace and plug and play
(Plug & Play), and can be plugged and unplugged.
The field controller PS has the following characteristics:
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Flexible: supports all international standard open fieldbuses and can be mixed
Simultaneous connection of 4 high-speed fieldbuses (max. 12 MBd)
Simple engineering: configuration, commissioning and diagnostics using only the same tool CBF (Control Build F) software
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Access to all information from the field including equipment management information
Global database of fieldbus devices, control levels and HMI (Human Machine Interface) usage systems
Module identification with production operating parameters
c
complete self-diagnosis
Compact and robust design
Front Panel Wiring
DIN rail (U-shaped) installation well can be directly wall mounted, simple and convenient
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Allowable operating ambient temperature…60 C, with automatic temperature monitoring
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EMC (Electromagnetic Compatibility) according to EN50082
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Certifications: CE, NAMUR, CSA, CSA-NRT
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